Answer:
See below.
Explanation:
The coordinates of point A are (3, -6).
Applying a dilation of 1/3 about the origin will simply multiply the x- and y-coordinates by 1/3.
A' is (1, -2)
To plot (1, -2), start at the origin (the point where the x and y-axes intersect), go 1 unit right and 2 units down. That is point A'. Place a dot there and mark it A'.